refactored elektronLogging to logging

logging/consoleLogger.go

@@ -0,0 +1,78 @@
+package logging
+
+import (
+	"fmt"
+	log "github.com/sirupsen/logrus"
+	"os"
+	"path/filepath"
+	"strings"
+)
+
+type ConsoleLogger struct {
+	loggerImpl
+}
+
+func NewConsoleLogger(b *baseLogData, logType int, prefix string,
+	logger *log.Logger, logDir *logDirectory) *ConsoleLogger {
+	cLog := &ConsoleLogger{}
+	cLog.logType = logType
+	cLog.logDir = logDir
+	cLog.next = nil
+	cLog.baseLogData = b
+	cLog.logger = logger
+	cLog.createLogFile(prefix)
+	return cLog
+}
+func (cLog ConsoleLogger) Log(logType int, level log.Level, message string) {
+	if logType <= cLog.logType {
+		if config.ConsoleConfig.Enabled {
+			cLog.logger.SetOutput(os.Stdout)
+			cLog.logger.WithFields(cLog.data).Log(level, message)
+
+			cLog.logger.SetOutput(cLog.logFile)
+			cLog.logger.WithFields(cLog.data).Log(level, message)
+		}
+	}
+	// Forwarding to next logger.
+	if cLog.next != nil {
+		cLog.next.Log(logType, level, message)
+	} else {
+		// Clearing the fields.
+		cLog.resetFields()
+	}
+}
+
+func (cLog ConsoleLogger) Logf(logType int, level log.Level, msgFmtString string, args ...interface{}) {
+	if logType <= cLog.logType {
+		if config.ConsoleConfig.Enabled {
+			cLog.logger.SetOutput(os.Stdout)
+			cLog.logger.WithFields(cLog.data).Logf(level, msgFmtString, args...)
+
+			cLog.logger.SetOutput(cLog.logFile)
+			cLog.logger.WithFields(cLog.data).Logf(level, msgFmtString, args...)
+		}
+	}
+	if cLog.next != nil {
+		cLog.next.Logf(logType, level, msgFmtString, args...)
+	} else {
+		// Clearing the fields.
+		cLog.resetFields()
+	}
+}
+
+func (cLog *ConsoleLogger) createLogFile(prefix string) {
+	// Create log file for the type if it is enabled.
+	if config.ConsoleConfig.Enabled {
+		filename := strings.Join([]string{prefix, config.ConsoleConfig.FilenameExtension}, "")
+		dirName := cLog.logDir.getDirName()
+		fmt.Println(dirName)
+		if dirName != "" {
+			if logFile, err := os.Create(filepath.Join(dirName, filename)); err != nil {
+				log.Fatal("Unable to create logFile: ", err)
+			} else {
+				cLog.logFile = logFile
+				cLog.allowOnConsole = config.ConsoleConfig.AllowOnConsole
+			}
+		}
+	}
+}